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                    | Product Description : |  | 1. This lock is better than other locks because of the high quality, and the hardness of iron plates. |  | 2. Zinc alloy body and iron shell of lock |  | 3. Accessories include three keys |  | 4. It can install flexible cylinder, single cylinder, double cylinder and run through cylinder of key. The material of lock cylinder is copper and the U-shackle can be heat-treated resist sawing and cutting. |  | 5. The Colors of the Plastic Lock Cover:black, walnut |  |  |  |  
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